private void DisplayUI()
{
// clear all previous results
mtoTreeView.Nodes.Clear();
// check if scenario is loaded
if (m_root.CurrentScenario == null)
{
MessageBox.Show("Please load a scenario.");
}
else
{
// get all MTOs
IAgStkObjectElementCollection mtos = m_root.CurrentScenario.Children.GetElements(AgESTKObjectType.eMTO);
if (mtos.Count > 0)
{
foreach (IAgStkObject thisMto in mtos)
{
TreeNode thisNode = mtoTreeView.Nodes.Add(thisMto.InstanceName);
thisNode.Checked = true;
// get tracks
IAgMto thisRealMto = thisMto as IAgMto;
foreach (IAgMtoTrack thisTrack in thisRealMto.Tracks)
{
TreeNode thisSubNode = thisNode.Nodes.Add(thisTrack.Id.ToString());
thisSubNode.Checked = true;
}
}
}
}
}
// update points pull-down to include all Facilities, Targets and Place
private void trafficDirectionsTabControl_SelectedIndexChanged(object sender, EventArgs e)
{
if (trafficDirectionsTabControl.SelectedIndex == 1)
{
IAgStkObjectElementCollection facs = m_root.CurrentScenario.Children.GetElements(AgESTKObjectType.eFacility);
IAgStkObjectElementCollection tgts = m_root.CurrentScenario.Children.GetElements(AgESTKObjectType.eTarget);
IAgStkObjectElementCollection plcs = m_root.CurrentScenario.Children.GetElements(AgESTKObjectType.ePlace);
fromObjectComboBox.Items.Clear();
toObjectComboBox.Items.Clear();
foreach (IAgStkObject thisFac in facs)
{
fromObjectComboBox.Items.Add("Facility/" + thisFac.InstanceName);
toObjectComboBox.Items.Add("Facility/" + thisFac.InstanceName);
}
foreach (IAgStkObject thisTgt in tgts)
{
fromObjectComboBox.Items.Add("Target/" + thisTgt.InstanceName);
toObjectComboBox.Items.Add("Target/" + thisTgt.InstanceName);
}
foreach (IAgStkObject thisPlc in plcs)
{
fromObjectComboBox.Items.Add("Place/" + thisPlc.InstanceName);
toObjectComboBox.Items.Add("Place/" + thisPlc.InstanceName);
}
// populate default
if (fromObjectComboBox.Items.Count > 0)
{
fromObjectComboBox.SelectedIndex = 0;
toObjectComboBox.SelectedIndex = 0;
}
}
}
private void InitGUI()
{
IAgStkObjectElementCollection allSats = m_root.CurrentScenario.Children.GetElements(AgESTKObjectType.eSatellite);
int num_Sats = allSats.Count;
if (num_Sats == 0)
{
// NO SATS IN SCENARIO
STKHelper.CreateSat(m_satellite);
}
else
{
IAgSatellite temp = null;
foreach (IAgStkObject obj in allSats)
{
IAgSatellite currentSat = obj as IAgSatellite;
if (currentSat.PropagatorType == AgEVePropagatorType.ePropagatorJ2Perturbation)
{
temp = currentSat as IAgSatellite;
}
}
if (temp == null)
{
STKHelper.CreateSat(m_satellite);
}
else
{
m_satellite = temp;
}
}
UpdateSelectSatComboBox();
selectSatelliteComboBox_SelectedIndexChanged(null, null);
}
// update sliders to current value when new satellite is selected
public void selectSatelliteComboBox_SelectedIndexChanged(object sender, EventArgs e)
{
// get selected satellite orbital elements
IAgStkObject old_m_satellite = SatelliteStkObject;
HideVectors(SatelliteAgSatellite);
IAgStkObjectElementCollection allSats = m_root.CurrentScenario.Children.GetElements(AgESTKObjectType.eSatellite);
for (int i = 0; i < allSats.Count; ++i)
{
if (allSats[i].InstanceName == selectSatelliteComboBox.SelectedItem.ToString())
{
m_satellite = allSats[i] as IAgSatellite;
}
}
if (SatelliteStkObject.InstanceName != old_m_satellite.InstanceName)
{
HideVectors(old_m_satellite as AgSatellite);
}
IAgDrResult dpResults = SatelliteStkObject.DataProviders.GetDataPrvTimeVarFromPath("Classical Elements//ICRF").ExecSingle(SatelliteStkObject.ObjectCoverage.StartTime);
coordTypeComboBox.SelectedItem = coordTypeComboBox.Items[1];
// initiallize sliders
orbElLabel1.Text = "a";
unitLabel1.Text = "km";
trackBar1.Minimum = 6380;
trackBar1.Maximum = 50000;
trackBar1.Value = Convert.ToInt32(dpResults.DataSets.GetDataSetByName("Semi-major Axis").GetValues().GetValue(0));
valueTextBox1.Text = trackBar1.Value.ToString();
checkBox_orbElt1.Visible = true;
orbElLabel2.Text = "e";
unitLabel2.Text = "";
trackBar2.Minimum = 0;
trackBar2.Maximum = 999;
trackBar2.Value = Convert.ToInt32(Convert.ToDouble(dpResults.DataSets.GetDataSetByName("Eccentricity").GetValues().GetValue(0)) * 1000.0);
double val = Convert.ToDouble(trackBar2.Value) / 1000;
valueTextBox2.Text = val.ToString();
checkBox_orbElt2.Visible = true;
orbElLabel3.Text = "i";
unitLabel3.Text = "deg";
trackBar3.Minimum = 0;
trackBar3.Maximum = 180;
trackBar3.Value = Convert.ToInt32(dpResults.DataSets.GetDataSetByName("Inclination").GetValues().GetValue(0));;
valueTextBox3.Text = trackBar3.Value.ToString();
checkBox_orbElt3.Visible = true;
orbElLabel4.Text = "AoP";
unitLabel4.Text = "deg";
trackBar4.Minimum = 0;
trackBar4.Maximum = 360;
trackBar4.Value = Convert.ToInt32(dpResults.DataSets.GetDataSetByName("Arg of Perigee").GetValues().GetValue(0));
valueTextBox4.Text = trackBar4.Value.ToString();
checkBox_orbElt4.Visible = true;
orbElLabel5.Text = "RAAN";
unitLabel5.Text = "deg";
trackBar5.Minimum = 0;
trackBar5.Maximum = 360;
trackBar5.Value = Convert.ToInt32(dpResults.DataSets.GetDataSetByName("RAAN").GetValues().GetValue(0));;
valueTextBox5.Text = trackBar5.Value.ToString();
checkBox_orbElt5.Visible = true;
orbElLabel6.Text = "TA";
unitLabel6.Text = "deg";
trackBar6.Minimum = 0;
trackBar6.Maximum = 360;
trackBar6.Value = Convert.ToInt32(dpResults.DataSets.GetDataSetByName("True Anomaly").GetValues().GetValue(0));;
valueTextBox6.Text = trackBar6.Value.ToString();
checkBox_orbElt6.Visible = true;
orbElLabel7.Visible = false;
equinoctialComboBox.Visible = false;
m_init = false;
UpdateSTKHelper();
}
public static void CreateCoverage(AgStkObjectRoot root, TLE tle)
{
try
{
IAgCoverageDefinition covDef = root.CurrentScenario.Children.New(AgESTKObjectType.eCoverageDefinition, "CovDef") as IAgCoverageDefinition;
// add all target objects as assets
IAgStkObjectElementCollection allChildrenOfType = root.CurrentScenario.Children.GetElements(AgESTKObjectType.eTarget);
IAgCvAssetListCollection assetCollection = covDef.AssetList;
foreach (IAgStkObject o in allChildrenOfType)
{
string satAssetName = "Target/" + o.InstanceName;
assetCollection.Add(satAssetName);
}
covDef.Graphics.Static.IsPointsVisible = false;
// set the grid resolution
IAgCvGrid cvGrid = covDef.Grid;
cvGrid.ResolutionType = AgECvResolution.eResolutionLatLon;
IAgCvResolutionLatLon res = cvGrid.Resolution as IAgCvResolutionLatLon;
res.LatLon = 1;
// set the points altitude
IAgCvPointDefinition pointDefinition = covDef.PointDefinition;
pointDefinition.AltitudeMethod = AgECvAltitudeMethod.eAltitude;
pointDefinition.Altitude = 20.0;
covDef.PointDefinition.GroundAltitudeMethod = AgECvGroundAltitudeMethod.eCvGroundAltitudeMethodUsePointAlt;
// set the start/stop time
DateTime startDate = tle.GetTleEpoch();
DateTime stopDate = startDate.AddMilliseconds(1);
covDef.Interval.AnalysisInterval.SetExplicitInterval(startDate.ToString("dd MMM yyyy hh:mm:ss.fff"), stopDate.ToString("dd MMM yyyy hh:mm:ss.fff"));
covDef.Advanced.AutoRecompute = false;
covDef.ComputeAccesses();
IAgFigureOfMerit fom = root.CurrentScenario.Children["CovDef"].Children.New(AgESTKObjectType.eFigureOfMerit, "Likelihood") as IAgFigureOfMerit;
fom.SetDefinitionType(AgEFmDefinitionType.eFmNAssetCoverage);
fom.Graphics.Animation.IsVisible = false;
fom.Graphics.Static.FillTranslucency = 20;
IAgFmGfxContours contours = fom.Graphics.Static.Contours;
contours.IsVisible = true;
contours.ContourType = AgEFmGfxContourType.eSmoothFill;
contours.ColorMethod = AgEFmGfxColorMethod.eExplicit;
contours.LevelAttributes.RemoveAll();
IAgFmGfxLevelAttributesElement level1 = contours.LevelAttributes.AddLevel(1);
IAgFmGfxLevelAttributesElement level2 = contours.LevelAttributes.AddLevel(2);
IAgFmGfxLevelAttributesElement level3 = contours.LevelAttributes.AddLevel(3);
IAgFmGfxLevelAttributesElement level4 = contours.LevelAttributes.AddLevel(4);
level1.Color = Color.Khaki;
level2.Color = Color.Gold;
level3.Color = Color.Orange;
level4.Color = Color.Red;
root.ExecuteCommand("Graphics */CoverageDefinition/CovDef/FigureOfMerit/Likelihood SmoothFillParameters NNSampleMode Smooth");
}
catch (Exception)
{
throw new Exception();
}
}
